Prints a message with optional indentation. In general,
drush_log($message, LogLevel::OK) is often a better choice than this function.
That gets your confirmation message (for example) into the logs for this
drush request. Consider that drush requests may be executed remotely and
non interactively.

Related topics

Ask the user to select an item from a list.
From a provided associative array, drush_choice will
display all of the questions, numbered from 1 to N,
and return the item the user selected. "0" is always
cancel; entering a blank line is also…